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TPS73201DRBR The Texas Instruments TPS73201DRBR is a 250mA, low-dropout linear voltage regulator. It offers stable operation with or without an output capacitor and features low noise and reverse current protection.
Mfr Part #:

TPS73201DRBR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73201DRBR is a 250mA, low-dropout linear voltage regulator. It offers stable operation with or without an output capacitor and features low noise and reverse current protection.
✓ Total Stock: 16,828 pcs
$ Price Range: $0.64

TPS73201DRBR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
14,162 pcs
On Request
14162 pcs On Request 1 On Request On Request 17+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,600 pcs
On Request
1600 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,039 pcs
On Request
1039 pcs On Request 1 On Request On Request 22+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
27 pcs
On Request
27 pcs On Request 1 On Request On Request 22+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS73201DRBR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Conflict Minerals
Control Features
Current
Input Voltage
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
SVHC Present
Supplier Device Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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TPS73201DRBR Description

Short technical summary and product information.

The Texas Instruments TPS73201DRBR is a high-accuracy, ultra-low-dropout linear voltage regulator designed for portable and battery-powered equipment. Utilizing an NMOS topology, it provides excellent load transient response and is stable with no output capacitor or any value of capacitor. The device operates with an input voltage range of 1.7V to 5.5V and can deliver up to 250mA of output current.

 

Key electrical characteristics include an ultra-low dropout voltage of 40mV typical at 250mA, low noise of 30µVRMS typical (10kHz to 100kHz), and 1% overall accuracy. It also features less than 1µA maximum quiescent current in shutdown mode, thermal shutdown, and current limit protection. The output voltage is adjustable from 1.2V to 5.5V.

 

This regulator is suitable for noise-sensitive circuitry such as VCOs and post-regulation for switching supplies. It is available in an 8-SON (3x3) surface mount package, offering a compact solution for space-constrained designs.

TPS73201DRBR Quick Information

Product Type: Low-Dropout Regulator
Canonical Name: Texas Instruments TPS73201DRBR Low-Dropout Regulator
Subcategory: Linear

TPS73201DRBR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS73201DRBR Estimated Pricing

Qty Low High
1+ $0.64 $0.64

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS73201DRBR Features

  • Stable with no output capacitor required.
  • Ultra-low dropout voltage of 40mV typical.
  • Low noise performance of 30µVRMS typical.
  • Adjustable output voltage from 1.2V to 5.5V.
  • Compact 8-SON (3x3) surface mount package.

TPS73201DRBR Applications

  • Ideal for portable battery-powered devices.
  • Suitable for noise-sensitive circuitry.
  • Used for post-regulation of switching supplies.
  • Point-of-load regulation for DSPs and FPGAs.

TPS73201DRBR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the TPS73201DRBR?

The input voltage range is 1.7V to 5.5V, and the output voltage is adjustable from 1.2V to 5.5V.

What package does the TPS73201DRBR come in?

The TPS73201DRBR is available in an 8-SON (3x3) package with exposed pad.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the dropout voltage of this LDO?

The dropout voltage is 40mV typical at 250mA load.

What is the noise performance of the TPS73201DRBR?

Typical noise is 30µVrms over 10kHz to 100kHz.

What accuracy does this regulator provide?

Initial accuracy is 0.5% and overall accuracy is 1% including line, load, and temperature.

What protection features does the TPS73201DRBR include?

It includes over current, over temperature, short circuit, and reverse polarity protection.

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